Inventor
Tadahiro Uematsu
Inventor
Numazu, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof25%
F16LPipes20%
Y10TTechnical subjects covered by former us classification20%
F02BInternal-combustion piston engines10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling5%
B23BTurning5%
B23PMetal-working not otherwise provided for5%
PatentTitleYear
6,536,806'High pressure fuel injection pipe'20036,186,121'Common rail and method of manufacturing same'20015,903,964'Common rail and method of manufacturing same'19995,402,829'Structure for high-pressure fuel injection tube and method of manufacturing the same'19955,339,513'Method of manufacturing thick-walled small diameter pipe'19945,315,904'Apparatus for cutting inner circumferential surface of thick walled small diameter pipe'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2003Patents assigned to USUI KOKUSAI SANGYO KK (6)· patent assignee history
1994–2003Based in Numazu, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| USUI KOKUSAI SANGYO KK | 6 | 1994–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Numazu, JP | 6 | 1994–2003 |